The work presents the possibilities created by the multi-camera 3D image correlation system. The experience is based on non-contact measurement of displacements and deformations. The measurement was used basically to estimate the deflection line of the bending beams and values of strains and displacements at various points of the cross-section. The measurement was carried out by tracking the displacements of the prepared surface of the sample.

The results of the numerical analysis were also presented, which were compared with the experience carried out on the measurement stand.